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1. ASK modulation: "Amplitude shift keying" is also called "amplitude keying", and is also called "on-off keying" (on-off keying), so it is also recorded as the OOK signal. ASK is a relatively simple...[Details]
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A leakage relay is a protective device that can cut off the power supply of a protected line when the leakage current of the protected line reaches a set value. It plays a very important role in the ...[Details]
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In communication, automatic control and telemetry systems, low distortion automatic gain control circuits are required. As shown in the figure, a low distortion AGC amplifier is shown. A1 is an ampli...[Details]
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As the heart of electric vehicles, battery safety has also caused safety anxiety for many users. For electric vehicles, battery safety is the "real safety". Aiming at this user pain point, VOYAH Auto...[Details]
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The new production line can increase output threefold to meet the market demand for OEM services. REDCOM EMS is a business unit of REDCOM Laboratories in the United States. Its production base is l...[Details]
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Dedicated
constant current source
devices have a history of nearly 50 years. From the early electric vacuum device current regulator, it has developed into semiconductor constant current ...[Details]
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In digital circuit design, when an input narrow pulse signal needs to be broadened into a wide pulse signal with a certain width and accuracy, it is often quickly thought of using monostable inte...[Details]
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Front of the multimeter: The upper part is the microammeter, and there is a mechanical zero adjuster in the middle to calibrate the zero position of the needle. The lower part is the operation panel,...[Details]
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Remote upgrade process: protocol upgrade. (1) IAP upgrades use the top 32 bytes of the chip's internal RAM space (2) Current Program Status Register (CPSR): 4 condition code flags (negative flag N, z...[Details]
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FPGA is the abbreviation of Field Programmable Gate Array, which is a further development of programmable devices such as PAL, GAL, PLD, etc. It emerged as a semi-custom circuit in the field of ap...[Details]
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At the end of 2019, As a world-renowned electronic component manufacturer, Murata Manufacturing Co., Ltd. (hereinafter referred to as "Murata") acquired Murata acquired MIRAISENS, a company that st...[Details]
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Lithium-ion batteries can be used in small electronic devices as well as larger applications such as electric vehicles and power grids, and they can easily meet the requirements of various sizes, vol...[Details]
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At present, panoramic cameras are mainly used in outdoor places with wide fields of view, such as road traffic, open squares, residential buildings, ports and docks, etc. The monitoring width of so...[Details]
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Experiment name: Performance test and analysis of fluxgate sensor based on MEMS process flexible substrate This paper mainly builds a fluxgate performance test system. The main test equipment inclu...[Details]
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Demonstrating the combined application of IO-Link transceivers and low-side power switches
China, November 22, 2024 -
STMicroelectronics has launched an industrial standard and equ...[Details]
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